Sometimes art imitates life and other times life imitates art. In this case, however, we're not quite sure where it all starts.
A group of developers have adapted a piece of software they are are working on to use in Pac-Man and ghost navigation using Roombas. Check out the video to see:
The developers explained, "Built using our spare time, Roomba Pac-Man is designed to showcase the extensive Unmanned Aerial System software suite that we have developed to support our personal research. It was also a great opportunity to use some of our skills for our own entertainment."